Bone mineral density and bone turnover in male masters athletes aged 40–64

References

• Beck BR, Snow CM. Bone health across the lifespan-exercising our options. Exp Sport Sci Rev 2003;31:117–122.
   PubMed Web of Science ®Google Scholar
• Karlsson MK, Johnell O, Obrant KJ. Is bone mineral density advantage maintained long-term in previous weight lifters. Calcif Tissue Int 1995;57:325–328.
   PubMedGoogle Scholar
• Rector RS, Rogers R, Ruebel M, Hinton PS. Participation in road cycling vs. running is associated with lower bone mineral density in men. Metabolism 2008;57:226–232.
   PubMed Web of Science ®Google Scholar
• Bilanin JE, Blanchaed MS, Russek-Comen E. Lower vertebral bone density in male long distance runners. Med Sci Sport Exerc 1989;21:66–70.
   PubMed Web of Science ®Google Scholar
• Hetland ML, Haarbo J, Christiansen C. Low bone mass and high bone turnover in male long distance runners. J Clin Endocrinol 1993;77:770–775.
   PubMed Web of Science ®Google Scholar
• Chilibeck PD, Sale DG, Webber CE. Exercise and bone mineral density. Sports Med 1995;19:103–122.
   PubMed Web of Science ®Google Scholar
• Suominen H. Bone mineral density and long term exercise. An overview of cross-sectional athlete studies. Sports Med 1993;16:316–330.
   PubMed Web of Science ®Google Scholar
• Frost HM. Why do bone strength and “mass” in aging adults become unresponsive to vigorous exercise? Insights of the Utah paradigm. J Bone Miner Metab 1999;17:90–97.
   PubMed Web of Science ®Google Scholar
• Kraemer WJ, Häkkinen K, Newton RU, Nindl BC, Volek JS, McCormick M, Gotshalk LA, Gordon SE, Fleck SJ, Campbell WW, et al Effects of heavy-resistance training on hormonal response patterns in younger vs. older men. J Appl Physiol 1999;87:982–992.
   PubMed Web of Science ®Google Scholar
• Tissandier O, Péres G, Fiet J, Piette F. Testosterone, dehydroepiandrosterone, insulin-like growth factor 1 and insulin in sedentary and physicaly trained aged men. Eur J Appl Physiol 2001;85:177–184.
   PubMed Web of Science ®Google Scholar
• Turner CH, Takano Y, Owan I. Aging changes mechanical loading thresholds for bone formation in rats. J Bone Miner Res 1995;10:1544–1549.
   PubMed Web of Science ®Google Scholar
• Jee WSS, Tian XY. The benefit of combining non-mechanical agents with mechanical loading: a perspective based on the Utah Paradigm of Skeletal Physiology. J Musculoskelet Neuronal Interact 2005;5:110–118.
   Google Scholar
• Velasco B, Cacicedo L, Escalada J, Lopez-Fernandez J, Sanchez-Franco F. Growth hormone gene expression and secretion in aging rats is age dependent and not age-associated weight increase related. Endocrinology 1998;139:1314–1320.
   PubMed Web of Science ®Google Scholar
• Kumanov P, Tomova A, Robeva R, Kirilov G. Influence of ageing and some lifestyle factors on male gonadal function: a study in Bulgaria. Andrologia 2007;39:136–140.
   PubMed Web of Science ®Google Scholar
• Lanyon L, Skerry T. Postmenopausal osteoporosis as a failure of bone's adaptation to functional loading: a hypothesis. J Bone Miner Res 2001;16:1937–1947.
   Google Scholar
• Lima F, De Falco V, Baima J, Carazzato JG, Pereira RMR. Effect of impact load and active load on bone metabolism and body composition of adolescent athletes. Med Sci Sports Exerc 2001;33:1318–1323.
   PubMed Web of Science ®Google Scholar
• Nakamura O, Ishii T, Mankyu H, Tsubakimoto S, Nomura T, Tokuyama K. Contribution of vitamin D receptor genotypes to bone mineral density in young male athletes with different impact loading. Eur J Sport Sci 2002;2:1–8.
   Google Scholar
• Maimoun L, Lumbroso S, Manetta J, Paris F, Leroux JL, Sultan C. Testosterone is significantly reduced in endurance athletes without impact on bone mineral density. Horm Res 2003;59:285–292.
   PubMedGoogle Scholar
• Goodpaster BH, Costill DL, Trappe SW, Hughes GM. The relationship of sustained exercise training and bone mineral density in aging male runners. Scand J Med Sci Sports 1996;6:216–221.
   Google Scholar
• Wiswell RA, Hawkins SA, Dreyer HC, Jaque SV. Maintenance of BMD in older male runners is independent of changes in training volume or VO2peak. J Gerontol A Biol Sci Med Sci 2002;57:M203–M208.
   Google Scholar
• Brahm H, Ström H, Piehl-Aulin K, Mallmin H, Ljunghall S. Bone metabolism in endurance trained athletes: a comparison to population-based controls based on DXA, SXA, quantitative ultrasound, and biochemical markers. Calcif Tissue Int 1997;61:448–454.
   PubMed Web of Science ®Google Scholar
• MacKelvie KJ, Taunton JE, McKay HA, Khan KM. Bone mineral density and serum testosterone in chronically trained, high mileage 40–55 year old male runners. Br J Sports Med 2000;34:273–278.
   PubMed Web of Science ®Google Scholar
• Wacker WK, Barden HS, Franz JR, Ergun DL. Precision comparison between the Lunar iDXA and Lunar Prodigy bone densitometers. J Bone Miner Res 2006;21 (Suppl. 1): 355. Abstract.
   Google Scholar
• Johnson J, Dawson-Hughes B. Precision and stability of dual-energy X-ray absorptiometry measurements. Calcif Tissue Int 1991;49:174–178.
   PubMed Web of Science ®Google Scholar
• Sievänen H, Oja P, Vuori I. Precision of Dual-Energy X-Ray absorptiometry in determining bone mineral density and content of various skeletal sites. J Nucl Med 1991;33:1137–1142.
   Google Scholar
• Tothill P, Avenell A, Love I, Reid D. Comparisons between Hologic, Lunar and Norland dual energy X-ray absorptiometers and other techniques used for whole-body soft tissue measurements. Eur J Clin Nutr 1994;43:781–794.
   Google Scholar
• Guo Y, Franks PW, Brookshire T, Tataranni AP. The intra- and inter-instrument reliability of DXA based on ex vivo soft tissue measurements. Obes Res 2004;12:1925–1929.
   Google Scholar
• Aasen G, Fagertun H, Halse J. Body composition analysis by dual X-ray absorptiometry: in vivo and in vitro comparison of three different fanbeam instruments. Scand J Clin Lab Invest 2006;66:659–666.
   PubMed Web of Science ®Google Scholar
• Bennell KL, Malcolm SA, Khan KM, Thomas SA, Reid SJ, Brukner PD, Ebeling PR, Wark JD. Bone mass and bone turnover in power athletes, endurance athletes, and controls: a 12-month longitudinal study. Bone 1997;20:477–484.
   PubMed Web of Science ®Google Scholar
• MacDougall JD, Webber CE, Martin JS, Ormerod S, Chesley A, Younglay EV, Gordon CL, Blimkie CJ. Relationship among running mileage, bone density and serum testosterone in male runners. J Appl Physiol 1992;73:1165–1170.
   PubMed Web of Science ®Google Scholar
• Suominen H, Rahkila P. Bone mineral density of the calcaneus in 70- to 81-yr-old male athletes and a population sample. Med Sci Sports Exerc 1991;23:1227–1233.
   PubMedGoogle Scholar
• Michel BA, Bloch DA, Fries JF. Weight-bearing exercise, over-exercise, and lumbar bone density over age fifty. Arch Intern Med 1989;149:2325–2329.
   PubMed Web of Science ®Google Scholar
• Kemmler W, Engelke K, Baumann CB, von Stegel S, Weineck J, Kalender WA. Bone status in elite male runners. Eur J Appl physiol 2006;96:78–85.
   PubMed Web of Science ®Google Scholar
• Fredericson M, Chew K, Ngo J, Cleek T, Kiratti J, Cobb K. Regional bone mineral density in male athletes: a comparison of soccer players, runners and controls. Br J Sports Med 2007;41:664–668.
   PubMed Web of Science ®Google Scholar
• Frost HM. Why do marathon runners have less bone than weight lifters? A vital biomechanical view and explanation. Bone 1997;20:183–189.
   Google Scholar
• Conzelmann A. Wettkampfsport in der zweiten Lebenshälfte am Beispiel der Seniorenleichtathletik (Competitive sport in the second part of life: an example of masters athletics). Bundesinstitut für Sportwissenschaft. Sport und Buch Strauß, Edition Sport, Köln;1993.
   Google Scholar
• Hind K, Truscott JG, Evans JA. Low lumbar spine mineral density in both male and female endurance runners. Bone 2006;39:880–885.
   PubMed Web of Science ®Google Scholar
• Whalen RT, Carter DR, Steele CR. Influence of physical activity on the regulation of bone density. J Biomech 1988;21:825–837.
   PubMed Web of Science ®Google Scholar
• Karlsson MK. Skeletal effects of exercise in men. Calcif Tissue Int 2001;69:196–199.
   PubMed Web of Science ®Google Scholar
• Daly RM, Bass SL. Lifetime sport and leisure activity participation is associated with greater bone size, quality and strength in older men. Osteoporosis Int 2006;17:1258–1267.
   PubMed Web of Science ®Google Scholar
• Kannus P, Haapasalo M, Sankelo M, Sievanen H, Pasanen M, Heinonen A, Oja P, Vuori I. Effect of starting age of physical activity on bone mass in the dominant arm of tennis and squash players. Ann Intern Med 1995;123:27–31.
   PubMed Web of Science ®Google Scholar
• Nowak A., Szczęśniak Ł., Krutki P., Zieliński J., Rychlewski T. Bone turnover markers during the annual training cycle in athletes. Biol Sport 2002;19:225–237.
   Google Scholar
• Boyce BF, Li P, Yao Z, Zhang Q, Badell IR, Schwarz EM, O'Keefe RJ, Xing L. TNF-alpha and pathologic bone resorption. Keio J Med 2005;54:127–131.
   PubMedGoogle Scholar
• Bruunsgaard H, Pedersen AN, Schroll M, Skinhøj P, Pedersen BK. TNF-alpha, leptin, and lymphocyte function in human aging. Life Sci 2000;67:2721–2731.
   PubMed Web of Science ®Google Scholar
• Elosua R, Bartali B, Ordovas JM, Corsi AM, Lauretani F, Ferrucci L. Association between physical activity, physical performance, and inflammatory biomarkers in an elderly population: The InCHIANTI Study. J Gerontol A Biol Sci Med Sci 2005;60:760–767.
   PubMed Web of Science ®Google Scholar
• Poehlman ET, Copeland KC. Influence of physical activity on insulin-like growth factor-1 in healthy younger and older men. J Clin Endocrinol Metab 1990;71:1468–1473.
   PubMed Web of Science ®Google Scholar
• Ari Z, Kultu N, Uyanik BS, Taneli F, Buyukyazi G, Tavli T. Serum testosterone, growth hormone, and insulin-like gowth factor-1 levels, mental reaction time, and maximal aerobic exercise in sedentary and long-term physically trained elderly males. Int J Neurosci 2004:114:623–637.
   PubMed Web of Science ®Google Scholar
• Cooper CS, Taaffe DR, Guido D, Packer E, Holloway E, Marcus R. Relationship of chronic endurance exercise to the somatotropic and sex hormone status of older men. Eur J Endorinol 1998;138:517–523.
   Google Scholar
• Kiel DP, Puhl J, Rosen CJ, Berg K, Murphy JB, MacLean DB. Lack of association between insulin-like growth factor-1 and body composition, muscle strength, physical performance or self-reported mobility among older persons with functional limitations. J Am Geriatr Soc 1998;46:822–828.
   Google Scholar